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inTEST Business Segments

inTEST comprises two business segments that collectively, focus on electronics test, process cooling, and induction heating.

Thermal Segment

inTEST Thermal Solutions (iTS): Temperature affects everything and that’s why it is critical to many test and process environments. iTS provides thermal systems for applications in the automotive, aerospace, defense, telecom, and semiconductor space. Products deliver a wide range of temperatures from cryogenic to high heat for thermal conditioning in electronic and production test of sensors, modules and subassemblies. Other products are used to condition processes with chiller systems by adding or removing heat to maintain a thermally stable manufacturing or test site. Learn more at and

Ambrell: The use of metals and the need to heat them is prolific throughout production processes in a myriad of industries including automotive, aerospace, defense, electronics, fiber optic, machining, medical, and semiconductor to name a few. Ambrell provides induction heating systems that provide just the right amount of heat for industrial manufacturing. Using non-contact, electromagnetic energy these systems are used for annealing, bonding, brazing, curing, forging, hardening, melting, sealing, shrink fitting, and soldering. Learn more at

EMS Products Segment

inTEST EMS Products: Automotive, consumer electronics, and the Internet of Things continue to drive the production of semiconductors. The wide range of components that serve these applications require significant testing and involves many test configurations of varying size. EMS Products make efficient testing possible through easy manipulation of test heads weighing hundreds of pounds, and secure docking and signal interfacing with automated test equipment. Learn more at